Dental implants have transformed the world of restorative dentistry. As an effective tooth replacement option, they offer a solution that closely resembles natural teeth functionally and aesthetically. However, while the success rate of dental implant procedures is high, there are instances where dental implants fail. Understanding the causes of dental implant failure can help you take the necessary precautions to ensure the longevity of your implant.

Early Failure vs. Late Failure

Dental implant failures can be categorized into two types:

Early Failure: This happens shortly after the dental implant surgery, typically within the first few months. The implant site might not heal properly, and the implant doesn’t integrate with the jaw bone, leading to failure.

Late Failure: Occurs after a prolonged period, usually after the implant has fully integrated with the bone. This can result from various factors like gum disease or external trauma.

Common Causes of Dental Implant Failure

  • Lack of Osseointegration: Osseointegration is when the dental implant integrates or fuses with the jaw bone. If this doesn’t happen correctly, it’s a significant cause of a failed dental implant. The quality of bone, the healing process, or even the implant placement technique can impact osseointegration.
  • Medical Conditions: Certain conditions, such as diabetes, can impact the healing process after placement, leading to potential implant failure.
  • Poor Oral Hygiene: Dental implants require good oral hygiene, just like natural teeth. Poor dental hygiene can lead to periodontal disease, a leading cause of implant failure.
  • Smoking: Smoking affects the oral cavity’s healing ability, which can compromise the success of dental implant surgery.
  • Severe Pain or Discomfort: If, after the procedure, there’s severe pain or discomfort, it might be a sign of dental implant failure. The implant could be placed too close to a nerve or another tooth.
  • Gum Recession: If the gum tissue around the dental implant starts to recede, exposing the implant is a sign that there might be an issue.
  • Poor Quality of Bone: The jaw bone’s quality is crucial for implant success. Bone loss or low bone density can be risk factors leading to implant failure.
  • External Trauma: Just like natural teeth, external trauma can affect dental implants. A blow or injury can damage the implant or the replacement tooth.
  • Infection: Infections at the implant site, especially if not treated in time, can cause the dental implant to fail.

Signs of Dental Implant Failure

Recognizing the signs of dental implant failure is crucial to addressing the issue. These signs include:

  • Severe pain or discomfort
  • Gum recession around the implant site
  • Loose or shifting implant
  • Swelling of the gums and soft tissue around the implant

Preventing Dental Implant Failure

The risk of implant failure can be minimized with proper care and following dental procedures recommended by your dentist. Regular dental visits, good oral hygiene, and timely intervention at the first sign of discomfort or pain are crucial.

Schedule a Consultation To See If Dental Implants Are Right For You

While the risk factors associated with dental implant failure can sound intimidating, it’s essential to remember that the success rate of dental implants is notably high. By understanding the causes, taking the necessary precautions, and choosing a qualified professional for your dental implant procedure, you can enjoy the benefits of a durable tooth replacement solution.


At Restoration Dental in Mesa, AZ, our team of experts ensures that every step of your implant journey is monitored closely, providing the best outcomes. Our team is here to guide and assist if you’re considering dental implants or want to understand more about ensuring their success. Contact us today for a consultation! 


Fadi Naioom


I am Dr. Fadi Naioom, a dedicated dentist who graduated with a Doctor of Dental Medicine degree from the Arizona School of Dentistry and Oral Health in 2014. After realizing my dream of opening my own dental office in Phoenix Valley amidst the 2020 pandemic, I have committed myself to delivering personalized, comprehensive dental care to my patients. Beyond dentistry, I am a family man and a movie enthusiast, appreciating every moment I spend with my wife Mary and our two children, Micah and Emma.